Liquid Propane tank and is equipped with an electronic ignition.
L10 Portable Outdoor 3. Powered by 2 “D” cell batteries, making it ideal for on-the-go• Features a safety shut-off that is activated when the unit runs longer than 20 minutes or is tilted more than 45 degrees in either direction• Low pressure activation of 20 PSI and is easy to connect to any standard garden hose• Rated at 3. Installation and use of the Eccotemp Portable Tankless Water Heater above 5000 feet is not recommended. The Eccotemp L10 recreational portable tankless water heater is great for heating water instantly while camping, hunting, in your Tiny Home, RV’s, Poolside, Washing Pets, Equestrian, Cleaning Vehicles, Greenhouses or anywhere else that you need instant reliable endless hot water.